57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
// Copyright 2020 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/ast/case_statement.h"
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namespace tint {
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namespace ast {
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CaseStatement::CaseStatement() : Statement() {}
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CaseStatement::CaseStatement(std::unique_ptr<Literal> condition,
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std::vector<std::unique_ptr<Statement>> body)
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: Statement(), condition_(std::move(condition)), body_(std::move(body)) {}
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CaseStatement::CaseStatement(const Source& source,
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std::unique_ptr<Literal> condition,
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std::vector<std::unique_ptr<Statement>> body)
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: Statement(source),
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condition_(std::move(condition)),
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body_(std::move(body)) {}
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CaseStatement::~CaseStatement() = default;
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bool CaseStatement::IsValid() const {
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return true;
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}
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void CaseStatement::to_str(std::ostream& out, size_t indent) const {
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make_indent(out, indent);
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if (IsDefault()) {
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out << "default{" << std::endl;
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} else {
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out << "Case " << condition_->to_str() << "{" << std::endl;
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}
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for (const auto& stmt : body_)
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stmt->to_str(out, indent + 2);
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make_indent(out, indent);
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out << "}" << std::endl;
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}
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} // namespace ast
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} // namespace tint
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